HE 140 C
HE wide flange sections from Eurocode 3 UK National Annex and ArcelorMittal Sections 2026-1.
Outline drawn from the published dimensions. Fillets and root radii are not shown.
Dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 150 mm | 5.9055 in |
| Flange width, b_f | 143 mm | 5.6299 in |
| Web thickness, t_w | 10 mm | 0.393701 in |
| Flange thickness, t_f | 17 mm | 0.669291 in |
Bending about the major axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, Iₓ | 23,300,000 mm⁴ | 55.9785 in⁴ |
| Elastic modulus, Sₓ | 311,000 mm³ | 18.9784 in³ |
| Plastic modulus, Zₓ | 364,000 mm³ | 22.2126 in³ |
| Radius of gyration, rₓ | 61.6 mm | 2.4252 in |
| Distance to top fibre | 75 mm | 2.9528 in |
| Distance to bottom fibre | 75 mm | 2.9528 in |
Bending about the minor axis
| Property | Metric | Imperial |
|---|---|---|
| Second moment of area, I_y | 8,300,000 mm⁴ | 19.9408 in⁴ |
| Elastic modulus, S_y | 116,000 mm³ | 7.0788 in³ |
| Plastic modulus, Z_y | 178,000 mm³ | 10.8622 in³ |
| Radius of gyration, r_y | 36.8 mm | 1.4488 in |
Torsion and warping
| Property | Metric | Imperial |
|---|---|---|
| Torsion constant, J | 554,000 mm⁴ | 1.331 in⁴ |
| Warping constant, C_w | 3.66000e+10 mm⁶ | 136.2946 in⁶ |
Mass
| Property | Metric | Imperial |
|---|---|---|
| Mass per metre | 48.2 kg/m | 32.3889 lb/ft |